Machine Type And Model Label - Lenovo ThinkCentre M725s User Manual And Hardware Maintenance Manual

17
Serial (COM2) connector
19
PCI Express x1 card slots (2)
21
System fan connector
23
Memory slot (DIMM1)
25
Memory slot (DIMM3)
27
Coin-cell battery
29
M.2 Wi-Fi card slot

Machine type and model label

The machine type and model label identifies the computer. When you contact Lenovo for help, the machine
type and model information helps support technicians to identify the computer and provide faster service.
The machine type and model label is attached to the computer as shown.
Figure 4. Machine type and model label
6
M725s User Guide and Hardware Maintenance Manual
18
Buzzer
20
PCI Express x16 graphics card slot
22
Microprocessor socket
24
Memory slot (DIMM2)
26
Memory slot (DIMM4)
28
PCH
30
Cover presence switch connector (intrusion switch
connector)